GB1288401A - - Google Patents
Info
- Publication number
- GB1288401A GB1288401A GB4796569A GB4796569A GB1288401A GB 1288401 A GB1288401 A GB 1288401A GB 4796569 A GB4796569 A GB 4796569A GB 4796569 A GB4796569 A GB 4796569A GB 1288401 A GB1288401 A GB 1288401A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gamma
- polyethylene glycol
- methyl glutamate
- residues
- copolymer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- ZGEYCCHDTIDZAE-UHFFFAOYSA-N glutamic acid 5-methyl ester Chemical class COC(=O)CCC(N)C(O)=O ZGEYCCHDTIDZAE-UHFFFAOYSA-N 0.000 abstract 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 3
- 239000002202 Polyethylene glycol Substances 0.000 abstract 3
- 229920001223 polyethylene glycol Polymers 0.000 abstract 3
- 229920001577 copolymer Polymers 0.000 abstract 2
- 239000004744 fabric Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 239000004814 polyurethane Substances 0.000 abstract 2
- 229920002635 polyurethane Polymers 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000004593 Epoxy Chemical group 0.000 abstract 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 abstract 1
- QJRKRJOVYVPIMN-UHFFFAOYSA-N [C].ClCCCl Chemical compound [C].ClCCCl QJRKRJOVYVPIMN-UHFFFAOYSA-N 0.000 abstract 1
- 229920001400 block copolymer Polymers 0.000 abstract 1
- 239000006229 carbon black Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229920001688 coating polymer Polymers 0.000 abstract 1
- 125000003700 epoxy group Chemical group 0.000 abstract 1
- 239000003822 epoxy resin Substances 0.000 abstract 1
- IYWCBYFJFZCCGV-UHFFFAOYSA-N formamide;hydrate Chemical compound O.NC=O IYWCBYFJFZCCGV-UHFFFAOYSA-N 0.000 abstract 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000012948 isocyanate Chemical group 0.000 abstract 1
- 150000002513 isocyanates Chemical group 0.000 abstract 1
- 239000010985 leather Substances 0.000 abstract 1
- 239000002649 leather substitute Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229920001308 poly(aminoacid) Polymers 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- -1 polyethylene terephthalate Polymers 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7101568 | 1968-09-30 | ||
| JP44000720A JPS5147757B1 (enrdf_load_stackoverflow) | 1968-12-27 | 1968-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1288401A true GB1288401A (enrdf_load_stackoverflow) | 1972-09-06 |
Family
ID=26333767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4796569A Expired GB1288401A (enrdf_load_stackoverflow) | 1968-09-30 | 1969-09-30 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1949060A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2019254A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1288401A (enrdf_load_stackoverflow) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4935485A (en) * | 1988-01-09 | 1990-06-19 | Bayer Aktiengesellschaft | Heat hardenable coating composition based on polyurethane urea and coated substrate prepared therefrom |
| EP0386614A1 (en) * | 1989-03-03 | 1990-09-12 | W.R. Grace & Co.-Conn. | Cell growth enhancers and/or antibody production stimulators comprising chemically modified hydrophilic polyurea-urethane prepolymers and polymers |
| EP0367362A3 (en) * | 1988-11-02 | 1990-10-03 | W.R. Grace & Co.-Conn. (A Connecticut Corp.) | Chemically modified hydrophilic prepolymers and polymers |
| EP0499194A3 (en) * | 1991-02-13 | 1993-05-05 | Aderans Co., Ltd. | Artificial hair |
| US5252671A (en) * | 1991-06-01 | 1993-10-12 | Bayer Aktiengesellschaft | Coating compositions for coatings that are permeable to water vapor and a process for their preparation |
| US5276125A (en) * | 1989-12-02 | 1994-01-04 | Bayer Aktiengesellschaft | Heat-curable coating compositions |
| US5629402A (en) * | 1991-08-01 | 1997-05-13 | Bayer Aktiengesellschaft | Coating compositions and their use for the preparation of coatings permeable to water vapor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4948477B1 (enrdf_load_stackoverflow) * | 1970-05-20 | 1974-12-21 |
-
1969
- 1969-09-29 DE DE19691949060 patent/DE1949060A1/de active Pending
- 1969-09-30 FR FR6933415A patent/FR2019254A1/fr not_active Withdrawn
- 1969-09-30 GB GB4796569A patent/GB1288401A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4935485A (en) * | 1988-01-09 | 1990-06-19 | Bayer Aktiengesellschaft | Heat hardenable coating composition based on polyurethane urea and coated substrate prepared therefrom |
| EP0367362A3 (en) * | 1988-11-02 | 1990-10-03 | W.R. Grace & Co.-Conn. (A Connecticut Corp.) | Chemically modified hydrophilic prepolymers and polymers |
| EP0386614A1 (en) * | 1989-03-03 | 1990-09-12 | W.R. Grace & Co.-Conn. | Cell growth enhancers and/or antibody production stimulators comprising chemically modified hydrophilic polyurea-urethane prepolymers and polymers |
| US5276125A (en) * | 1989-12-02 | 1994-01-04 | Bayer Aktiengesellschaft | Heat-curable coating compositions |
| EP0499194A3 (en) * | 1991-02-13 | 1993-05-05 | Aderans Co., Ltd. | Artificial hair |
| US5283297A (en) * | 1991-02-13 | 1994-02-01 | Aderans Co., Ltd. | Artificial hair from poly amino acid urethane fiber |
| US5252671A (en) * | 1991-06-01 | 1993-10-12 | Bayer Aktiengesellschaft | Coating compositions for coatings that are permeable to water vapor and a process for their preparation |
| US5629402A (en) * | 1991-08-01 | 1997-05-13 | Bayer Aktiengesellschaft | Coating compositions and their use for the preparation of coatings permeable to water vapor |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2019254A1 (enrdf_load_stackoverflow) | 1970-06-26 |
| DE1949060A1 (de) | 1970-05-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |